{"_buckets": {"deposit": "fd870087-4606-4a83-ba66-7fed612b92f8"}, "_deposit": {"id": "2164", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "2164"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00002164"}, "item_5_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2004-12", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "12", "bibliographicPageEnd": "2411", "bibliographicPageStart": "2406", "bibliographicVolumeNumber": "15", "bibliographic_titles": [{"bibliographic_title": "Measurement Science and Technology"}, {"bibliographic_title": "Measurement Science and Technology", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "We present a new displacement measuring technique with simplicity, robustness, high sensitivity and wide measurement range. A set of a frequency shifter and a voltage\u2013frequency converter is used to lock a homodyne interferometer on the half-bright fringe by eliminating the Doppler fringe resulting from mirror motion. The mirror displacement is directly retrieved from the feedback signal of a fringe control loop. By developing a table-top interferometer, we successfully demonstrated signal recovery without significant degradation. The achieved displacement sensitivity and measurement range of the interferometer were 24 nm Hz^\u22121/2 and 1.3 mm at a Fourier frequency of 0.1 Hz, respectively. This technique was found to have a potential for application to precise displacement measurements. It is, in particular, suitable for a satellite-to-satellite laser interferometer to determine Earth\u0027s gravity field.", "subitem_description_type": "Abstract"}]}, "item_5_publisher_7": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "IOP Publishing"}]}, "item_5_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "info:doi/10.1088/0957-0233/15/12/009", "subitem_relation_type_select": "DOI"}}]}, "item_5_rights_15": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "Copyright (C) 2004 IOP Publishing Ltd"}]}, "item_5_select_19": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_5_source_id_11": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AA1072904X", "subitem_source_identifier_type": "NCID"}]}, "item_5_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "09570233", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Nagano, Shigeo"}], "nameIdentifiers": [{"nameIdentifier": "7351", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yoshino, Taizoh"}], "nameIdentifiers": [{"nameIdentifier": "7352", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kunimori, Hiroo"}], "nameIdentifiers": [{"nameIdentifier": "7353", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hosokawa, Mizuhiko"}], "nameIdentifiers": [{"nameIdentifier": "7354", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kawamura, Seiji"}], "nameIdentifiers": [{"nameIdentifier": "7355", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Sato, Takashi"}], "nameIdentifiers": [{"nameIdentifier": "7356", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ohkawa, Masashi"}], "nameIdentifiers": [{"nameIdentifier": "7357", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-07-29"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "15_12_2406-2411.pdf", "filesize": [{"value": "833.3 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 833300.0, "url": {"label": "15_12_2406-2411.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/2164/files/15_12_2406-2411.pdf"}, "version_id": "f5ea812a-a6c6-4531-ae25-a0a4f71547b3"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Displacement measuring technique for satellite-to-satellite laser interferometer to determine Earth\u0027s gravity field", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Displacement measuring technique for satellite-to-satellite laser interferometer to determine Earth\u0027s gravity field"}, {"subitem_title": "Displacement measuring technique for satellite-to-satellite laser interferometer to determine Earth\u0027s gravity field", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["453/454", "423/424/425"], "permalink_uri": "http://hdl.handle.net/10191/26328", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2014-03-17"}, "publish_date": "2014-03-17", "publish_status": "0", "recid": "2164", "relation": {}, "relation_version_is_last": true, "title": ["Displacement measuring technique for satellite-to-satellite laser interferometer to determine Earth\u0027s gravity field"], "weko_shared_id": null}